The Granatelli MPG Plus ignition wire set for 1966–1972 Mercedes-Benz 300 with 2.8L 6-cylinder engines is a replacement spark plug wire kit tailored to that vintage application's ignition layout. Part of the MPG Series, these spark plug wires provide the required routing and terminations to connect coils and spark plugs for the listed 2.8L 6-cylinder models, offering a straightforward service replacement for older ignition wiring.
Granatelli 66-72 Mercedes-Benz 300 6Cyl 2.8L MPG Plus Ignition Wires